| Air Inlet | |
|---|---|
| Build | |
| CCN Number | |
| Discharge NPT (Inches) | |
| Includes | Features a two-post ram pump follower plate and controls designed for high-viscosity applications | 
| Inlet Pressure (PSI) | |
| Material | |
| Model Number | |
| Model Series | |
| Motor | |
| Mounting Type | |
| Options | |
| Other Factors | |
| Packing Gland | Glass filled PTFE / UHMW-PE staggered (Upper), UHMW-PE (Lower) | 
| Pressure Range | |
| Product Notes | |
| Pump Size | |
| Quick Specs | |
| Spring | |
| Suction NPT (Inches) | |
| Type | 
ARO TP0412S51GF47AA2 Piston Pumps Chop-Check 12:1
Aro Piston Pump Chop-Check Model, 12:1 Ratio, 4-1/4″ Air Motor, Two Post Ram 55 Gallon Package for Caulking, Inks, Mastics, Heavy Lubricants, Sealants, 3.2 GPM Max, 0 – 2085 PSI


